25971345

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2477}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 45228456

約数和(自身を除く): 19257111

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 2477, 3495, 7431, 10485, 12385, 22293, 37155, 111465, 577141, 1731423, 2885705, 5194269, 8657115, 25971345]

約数ペア:

[(1, 25971345), (3, 8657115), (5, 5194269), (9, 2885705), (15, 1731423), (45, 577141), (233, 111465), (699, 37155), (1165, 22293), (2097, 12385), (2477, 10485), (3495, 7431)]